Three things to do before（1）______years old
Learn to swim	☆Swimming is very important because it can （2）______your life. ☆I(lǐng)t may be dangerous for you to do water sports or take a（3）trip if you can't swim.
Try at least one kind of team sports	☆I(lǐng)f you want to be a good team （4）______you need to work well with others. ☆Team sports can make you keep healthy and they are of great fun. ☆Teams help make many friends.
Collect something	☆The best way to collect is to have a box to put your collection in. ☆To write what each thing （5）______to you can make you remember what you have done.